icon-close icon-dropdown-arrow icon-edit icon-google-play icon-ios icon-key icon-live-tv icon-my-videos icon-navigation-arrow icon-preview-with-circle icon-preview icon-search icon-showinfo icon-showlistings-player icon-watchlist-add Layer 1 icon-watchlist-remove
Now Playing
Great American Eclipse

Great American Eclipse

Season 0 Episode 1
Former astronaut Mike Massimino reveals the incredible images and science of the first total solar eclipse in the continental United States in 99 years. With reports from across the country, see what happened when darkness fell across America.
  • 43 min
  • TV-PG
  • Premiered 08/21/2017